epithelium of normal rabbit ileum and after challenge with enterotoxigenicEscherichiacoli. Gastroenterology. 1980, 78 (4): 782–90. PMID 6986320. Truant
controlled trial of berberine sulfate therapy for diarrhea due to enterotoxigenicEscherichiacoli and Vibrio cholerae. J Infectious Dis. 1987, 155 (5): 979–984
ISBN 978-1-58829-520-0. (原始内容存档于2013-10-16). World Health Organization. EnterotoxigenicEscherichiacoli (ETEC). Diarrhoeal Diseases. [2012-05-03]. (原始内容存档于2013-10-14)